#maindiv{
	width: 800px;
	height: 600px;
}
#titlediv{
	width: 740px;
	height: 50px;
	margin: 0 auto;
	border-bottom:#E0E0E0 1px solid;
}
#titlediv span{
	color: #444444;
	float: left;
	margin-top: 20px;
	font-size: 14px;
	font-weight: bold;
}
#contentdiv{
	width: 740px;
	height: 550px;
	margin: 0 auto;
}
#contentdiv_title{
	width: 740px;
	height: 50px;
	float: left;
}
#contentdiv_left{
	width: 450px;
	height: 450px;
	float: left;
	border-right:#E0E0E0 1px solid;
}

#left_div{
	margin: 0 auto;
	margin-top: 50px;
	text-align: center;
}




#left_div_submit{
	margin-top: 20px;
	float: left;
	text-align: center;
}
#left_div_submit input{
	margin-left: 110px;
}
#contentdiv_left div img{
	border:#B2B2B2 1px solid;
}
#contentdiv_right{
	width: 280px;
	height: 500px;
	float: left;
}
#preview_box{
	overflow:hidden;
	width: 180px;
	height: 180px;
	margin: 0 auto;
	margin-top: 50px;
	border:#B2B2B2 1px solid;
}
